About Us

The story of Construction Systems Supply (CSS) and Ron Riva are one in the same. Ron is an industry veteran and he knows first hand what happens when a facility slows down for repair or shuts down completely.  Preventative maintenance and swift repairs can save countless dollars in lost productivity.

Ron started CCS in 1979 with a mission: develop better sealant and repair products and make them easy to order, install and repurchase.

When you call CSS, you don’t reach a call center, you reach Ron or one of his colleagues. You don’t get someone reading off a script, you get someone with years of experience. We’ll listen, ask the right questions and provide you with solutions.

With CCS, complex problems have never been easier to solve.

  • Our exclusive product lines are industry best in their categories, each with documented results in the field.
  • Our lines are non-toxic; they’re safe for the environment and safe for the installers.
  • Our water sealants are NSF 64 certified safe for water containment.
  • Our products are Solvent Free for Greater Performance and Durability
  • Not only do we match you to the right products, our expert trainers and certification programs ensure your employees or contractors install it correctly the first time.
  • Made in the USA
  • Nationwide Delivery
    • Standard
    • RUSH
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